High quality amino acid chelate products professional manufacturer.(Found 2008), we are a scientific research, production and sales of high-tech enterprise, specializing in the amino acid chelate Product research and evelopment. Our leading products: composite amino acids chelating trace elementsseries - organic iron, zinc, manganese, copper, cobalt, ***** Our amino acid series is now facing the whole country and exported to southeast Asia and Europe and the United States. As a professional Amino acid series products supplier, we have a responsibility to provide you with professional, high quality and valuable products, supply healthy nutrition and protection for your ***** your animals.